The following reserves are adjacent or near to The Ridgeway.
|
Reserve |
Nearest settlement | Distance from The Ridgeway | Grid reference |
| Fyfield Down (National Nature Reserve) | Avebury | on the Trail | SU128708 |
| Clouts Wood | Wroughton | 2 miles (northwest of Barbury Castle) | SU135800 |
| Lardon Chase, the Holies and Lough Down | Streatley |
Just south or west of the Trail |
SU588809 and SU588813 |
| Hartslock | Goring-on-Thames | 1 mile (southeast from railway or via Thames Path) | SU616796 |
| Warburg | Maidensgrove | 3 miles (east of Nuffield) | SU720880 |
| Aston Rowant (National Nature Reserve) | Lewknor | on the Trail | SU731968 |
| Chinnor Hill | Chinnor | on the Trail | SP766003 |
| Yoesden Bank | Bledlow Ridge | 2 miles (south of Lodge Hill) | SU789980 |
| Bottom Wood | Studley Green | 3 miles (south of Lodge Hill) | SU795957 |
| Butlers Hangings | West Wycombe | 3 miles (southeast of Lodge Hill) | SU817962 |
| Brush Hill | Princes Risborough | on the Trail | SP820035 |
| Grangelands and Pulpit Hill | Princes Risborough | on the Trail | SP829052 |
| Coombe Hill | Wendover | on the Trail | SP849067 |
| Bacombe Hill | Wendover | on the Trail | SP860073 |
| Weston Turville Reservoir | Wendover | 1½ miles (north of Wendover) | SP864095 |
| Dancersend | Wendover | 1 miles (west of Hastoe) | SP900095 |
| Wilstone Reservoir | Wilstone | 3 miles (north of Hastoe) | SP905130 |
| Startop's End Reservoir | Marsworth | 3 miles (north of Wigginton) | SP918138 |
| Marsworth Reservoir | Marsworth | 3 miles (north of Wigginton | SP922137 |
| Aldbury Nowers | Aldbury | on the Trail | SP950130 |
| College Lake | Pitstone | 1 miles (west of Pitstone Hill) | SP934140 |